From the 3 of 8 linked papers with an AI index.
8 papers
Towards Quantum Networks: Characterizing Raman Noise over Metropolitan-scale Fiber Network
Marcello Caleffi, Laura d'Avossa, Italo Ignacio Machuca Flores +3
The paper studies how Raman scattering from classical O‑band signals creates noise for quantum C‑band signals in a real 7 km metropolitan fiber link, identifying spectral windows t…
Interconnection of Quantum Networks at Urban scale: Analysis of Temporal Stability of Entangled Photon Sources
Laura d'Avossa, Angela Sara Cacciapuoti, Marcello Caleffi
The paper experimentally evaluates the long‑term temporal stability of clock synchronization between two entangled‑photon sources operating in the telecom C‑band over a metropolita…
Optimization of C-band quantum traffic coexisting with O-band classical traffic: preliminary results
Laura d'Avossa, Elena Montella, Marco Grillo +2
The paper experimentally investigates Raman-scattering noise caused by co‑propagating O‑band classical traffic and C‑band quantum signals in standard single‑mode fiber using commer…
Quantum entanglement distribution coexisting with high-rate, broadband classical optical communications over a real-world fiber connecting remote, synchronized nodes
Gina M. Talcott, Ahnnika I. Hess, Laura d'Avossa +8
Compatibility with existing classical network infrastructure offers a scalable path towards deploying large-scale quantum networks. Here, we demonstrate O-band polarization-encoded…
Modelling Quantum Transduction for Multipartite Entanglement Distribution
Laura d'Avossa, Angela Sara Cacciapuoti, Marcello Caleffi
Superconducting and photonic technologies are envisioned to play a key role in the Quantum Internet. However the hybridization of these technologies requires functional quantum tra…
Quantum Transduction: Enabling Quantum Networking
Marcello Caleffi, Laura d'Avossa, Xu Han +1
The complementary features of different qubit platforms for computing and communicating impose an intrinsic hardware heterogeneity in any quantum network, where nodes, while proces…